The OpenTelemetry-native platform, initiated by the creators of Instana, expanded to 600 clients in less than two years. Its Series B funding, led by Balderton and joined by Accel, Cherry, and Deutsche Telekom’s T.Capital, will support Agent0, an AI component that not only identifies production issues but also resolves them.
Observability has long faced a significant challenge: tools that identify issues often do nothing to address them. Dash0, based in New York and Berlin and founded in 2023, is securing $110 million, betting that addressing this gap is the key infrastructure opportunity in the AI era.
The Series B, disclosed on March 23, is spearheaded by Balderton Capital, with partner Rana Yared joining Dash0’s board. New investor DTCP Growth participates alongside prior supporters Accel, Cherry Ventures, and DIG Ventures, with Deutsche Telekom’s T.Capital and July Fund as strategic partners.
The round values Dash0 at $1 billion, bringing total funding to $155 million, after a $35 million Series A in October 2025 and a $9.5 million seed round in November 2024.
Novakovic is a seasoned founder in this domain. He previously co-founded Instana, acquired by IBM in 2020. Dash0 leverages that institutional knowledge in a significantly evolved market: OpenTelemetry has become the standard for engineering teams to instrument their systems, and Dash0 was designed with this framework from inception.
This approach promises to eliminate vendor lock-in and offer predictable pricing, charging based on data volume instead of user seats or signal types, contrasting with Datadog’s model, often criticized for complexity and cost scaling.
The company has expanded to over 600 paying customers in under two years, including Zalando, Taco Bell, and The Telegraph. This growth, rising from 270 customers at the Series A in October to 600 now, reflects more than a doubling in roughly five months, during which Dash0 also acquired Lumigo, a Tel Aviv-based serverless and AWS-native observability platform, in February 2026.
Lumigo provided AWS Lambda expertise, LLM observability capabilities, and an engineering team enhancing Dash0’s support for modern, event-driven architectures.
The core use of the Series B funds is Agent0, Dash0’s platform of specialized AI agents that progress beyond identifying problems to autonomously solving them.
The agents address various production operations: root-cause analysis with remediation guidance, automatic creation and maintenance of dashboards and alerts, deployment validation, cost optimization, security anomaly detection, and migration tools assisting teams in transitioning away from legacy vendors.
Customers can also develop their own agents on the platform. Novakovic envisions creating an autonomous operations layer rather than a monitoring dashboard, focusing on infrastructure that self-manages, rather than merely reporting and waiting for human intervention.
Yared’s board role and Balderton’s perspective of the investment as a critical “infrastructure layer that every AI-driven company will rely on” positions Dash0 in the belief that agentic AI, which takes action beyond providing insights, will necessitate a new category of production tools to safely manage it at scale.
The allocation of funds reflects that: the largest portion is dedicated to advancing Agent0 and expanding the autonomous agent library, with the U.S. market expansion, strategic acquisitions in related fields such as LLM observability and AI security, and core engineering development comprising the rest.
The competitive landscape is well-defined. Datadog and Dynatrace lead enterprise observability by revenue and market cap, while Grafana Labs has established a strong position on open-source foundations.
Dash0 competes by combining a native OpenTelemetry infrastructure, transparent pricing, and autonomous action, specifically appealing to engineering teams frustrated by existing costs and vendor lock-in.